75%....................................................
1. Convert the percents to decimals (you can do this by dividing each # by 100);
8/100= .08
15/100= .15
2. First take off the 8%;
$55.35 * .08 = $4.43
3. Take off the 15% (still use the original bill amount);
$55.35 * .15 = $8.30
4. Add the $ together after find the rate for each percent.;
$4.43 + 8.30 = $12.73
5. Subtract the add rates from the bill;
$55.35 - $ 12.73 = $42.62(answer)
Answer:
The 3rd one should be right
Step-by-step explanation:
I hope that helps
Answer:
yes it is proportional!
Step-by-step explanation:
